I introduce this article by making you a little test: try to study what you eat in a week, what foods you choose, and compare them with those of the previous week. If you have the impression of always buying the same things (always pasta, always rice, always tuna, always chicken, always the same legumes, always mozzarella, and a range of fruit and vegetables that is always the same, for example apples and spinach) then you are making a mistake in a fundamental aspect of your diet, very important for staying lean, improving digestion, improving taste and a sense of satiety. Which?

Change your diet . Varying nutrition is the first prerequisite for having a healthy diet and avoiding the health problems that come with always eating the same foods, including abdominal bloating and a tendency to gain weight. I’ll explain in five points why changing your diet, making an effort not to always eat the same things, is very important to stay fit. 

CHANGING THE POWER SUPPLY IS IMPORTANT FOR …
1) Improve digestion and have a flat stomach:to improve digestion, avoiding eating the same foods over and over is essential. If we often eat pasta and bread and never potatoes or other cereals, it will be useless to complain about a swollen belly, suspecting that the cause of our illness is gluten. Gluten is not the problem, unless you are celiac: it is the fixity, which causes an alteration of the intestinal flora. Our bacteria will specialize in assimilating a lot of some foods, other bacteria will decrease. Again, we will have fewer enzymes to aid in the digestion of food. The consequence will be the tendency to abdominal bloating and apathy, to which is added the tendency to gain weight. To have intestinal bacterial variety, very important according to experts for weight loss, and a good enzymatic profile, essential for intestinal regularity and flat stomach, we have to vary the foods we eat.